Keyphrases
- parameter estimation
- hough transform
- radial symmetry
- straight line
- maximum likelihood
- least squares
- markov random field
- model selection
- em algorithm
- line segments
- motion estimation
- motion model
- image sequences
- parameter estimation algorithm
- model fitting
- image processing
- motion segmentation
- hough space
- motion parameters
- camera motion
- multiscale
- expectation maximization
- optical flow
- motion field
- moving objects
- interacting multiple model
- circle detection
- computer vision
- graph cuts
- feature detection